class_name Shotgun extends "res://scenes/weapon/weapon.gd"

@onready var bullet = preload("res://scenes/bullet/bulletShotgun/bulletShotgun.tscn")

@export var bulletAmount: int = 5

func attack():
	if cooldownTimer.is_stopped():
		shoot.play()
		spawnBullet()
		cooldownTimer.start(cooldown)

func spawnBullet():
	for i in range(0, bulletAmount):
		var newBullet = bullet.instantiate()
		newBullet.spawn(bulletPoint.global_position, get_parent().get_parent().rotation + getSpread(), damage, range, penetration)
		newBullet.fromTimeGhost = get_parent().get_parent().is_in_group("timeGhost")
		get_tree().get_first_node_in_group("bulletPool").add_child(newBullet)